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Snap path during control point movement

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This commit is contained in:
smoogipoo
2019-10-24 19:02:59 +09:00
parent a969914d6e
commit 0af5706db6
4 changed files with 26 additions and 5 deletions
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6
osu.Game.Rulesets.Osu/Edit/Blueprints/Sliders/Components/PathControlPointVisualiser.cs
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@ -1,14 +1,18 @@
// Copyright (c) ppy Pty Ltd <contact@ppy.sh>. Licensed under the MIT Licence.
// See the LICENCE file in the repository root for full licence text.
using System;
using osu.Framework.Graphics;
using osu.Framework.Graphics.Containers;
using osu.Game.Rulesets.Osu.Objects;
using osuTK;
namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
{
public class PathControlPointVisualiser : CompositeDrawable
{
public Action<Vector2[]> ControlPointsChanged;
private readonly Slider slider;
private readonly Container<PathControlPointPiece> pieces;
@ -25,7 +29,7 @@ namespace osu.Game.Rulesets.Osu.Edit.Blueprints.Sliders.Components
base.Update();
while (slider.Path.ControlPoints.Length > pieces.Count)
pieces.Add(new PathControlPointPiece(slider, pieces.Count));
pieces.Add(new PathControlPointPiece(slider, pieces.Count) { ControlPointsChanged = c => ControlPointsChanged?.Invoke(c) });
while (slider.Path.ControlPoints.Length < pieces.Count)
pieces.Remove(pieces[pieces.Count - 1]);
}